Class D3D11Device

The device interface represents a virtual adapter; it is used to create resources.

Inheritance
object
D3D11Device
Implements
Inherited Members
Namespace: JeremyAnsel.DirectX.D3D11
Assembly: JeremyAnsel.DirectX.D3D11.dll
Syntax
public sealed class D3D11Device : IDisposable, ID3D11Releasable

Properties

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CreationOptions

Gets the options used during the call to create the device.

Declaration
public D3D11CreateDeviceOptions CreationOptions { get; }
Property Value
Type Description
D3D11CreateDeviceOptions
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FeatureLevel

Gets the feature level of the hardware device.

Declaration
public D3D11FeatureLevel FeatureLevel { get; }
Property Value
Type Description
D3D11FeatureLevel
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Handle

Gets an handle representing the D3D11 object interface.

Declaration
public object Handle { get; }
Property Value
Type Description
object

Methods

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CheckCounter(D3D11CounterDesc, out D3D11CounterDataType, out uint)

Get the type, name, units of measure, and a description of an existing counter.

Declaration
public bool CheckCounter(D3D11CounterDesc desc, out D3D11CounterDataType type, out uint activeCounters)
Parameters
Type Name Description
D3D11CounterDesc desc

A counter description.
D3D11CounterDataType type

The data type of a counter.
uint activeCounters

The number of hardware counters that are needed for this counter type to be created. All instances of the same counter type use the same hardware counters.
Returns
Type Description
bool

A boolean value.
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CheckCounter(D3D11CounterDesc, out D3D11CounterDataType, out uint, out string, out string, out string)

Get the type, name, units of measure, and a description of an existing counter.

Declaration
public bool CheckCounter(D3D11CounterDesc desc, out D3D11CounterDataType type, out uint activeCounters, out string name, out string units, out string description)
Parameters
Type Name Description
D3D11CounterDesc desc

A counter description.
D3D11CounterDataType type

The data type of a counter.
uint activeCounters

The number of hardware counters that are needed for this counter type to be created. All instances of the same counter type use the same hardware counters.
string name

String to be filled with a brief name for the counter.
string units

Name of the units a counter measures.
string description

A description of the counter.
Returns
Type Description
bool

A boolean value.
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CheckCounterInfo()

Get a counter's information.

Declaration
public D3D11CounterInfo CheckCounterInfo()
Returns
Type Description
D3D11CounterInfo

A counter information.
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CheckFeatureSupport(D3D11Feature)

Gets information about the features that are supported by the current graphics driver.

Declaration
public object CheckFeatureSupport(D3D11Feature feature)
Parameters
Type Name Description
D3D11Feature feature

Describes which feature to query for support.
Returns
Type Description
object

A structure filled with data that describes the feature support.
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CheckFeatureSupportArchitectureInfo()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataArchitectureInfo CheckFeatureSupportArchitectureInfo()
Returns
Type Description
D3D11FeatureDataArchitectureInfo

A structure filled with data that describes the feature support.
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CheckFeatureSupportD3D10XHardwareOptions()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataD3D10XHardwareOptions CheckFeatureSupportD3D10XHardwareOptions()
Returns
Type Description
D3D11FeatureDataD3D10XHardwareOptions

A structure filled with data that describes the feature support.
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CheckFeatureSupportD3D11Options()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataD3D11Options CheckFeatureSupportD3D11Options()
Returns
Type Description
D3D11FeatureDataD3D11Options

A structure filled with data that describes the feature support.
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CheckFeatureSupportD3D11Options1()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataD3D11Options1 CheckFeatureSupportD3D11Options1()
Returns
Type Description
D3D11FeatureDataD3D11Options1

A structure filled with data that describes the feature support.
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CheckFeatureSupportD3D9Options()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataD3D9Options CheckFeatureSupportD3D9Options()
Returns
Type Description
D3D11FeatureDataD3D9Options

A structure filled with data that describes the feature support.
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CheckFeatureSupportD3D9Options1()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataD3D9Options1 CheckFeatureSupportD3D9Options1()
Returns
Type Description
D3D11FeatureDataD3D9Options1

A structure filled with data that describes the feature support.
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CheckFeatureSupportD3D9ShadowSupport()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataD3D9ShadowSupport CheckFeatureSupportD3D9ShadowSupport()
Returns
Type Description
D3D11FeatureDataD3D9ShadowSupport

A structure filled with data that describes the feature support.
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CheckFeatureSupportD3D9SimpleInstancingSupport()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataD3D9SimpleInstancingSupport CheckFeatureSupportD3D9SimpleInstancingSupport()
Returns
Type Description
D3D11FeatureDataD3D9SimpleInstancingSupport

A structure filled with data that describes the feature support.
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CheckFeatureSupportDoubles()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataDoubles CheckFeatureSupportDoubles()
Returns
Type Description
D3D11FeatureDataDoubles

A structure filled with data that describes the feature support.
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CheckFeatureSupportFormatSupport()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataFormatSupport CheckFeatureSupportFormatSupport()
Returns
Type Description
D3D11FeatureDataFormatSupport

A structure filled with data that describes the feature support.
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CheckFeatureSupportFormatSupport2()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataFormatSupport2 CheckFeatureSupportFormatSupport2()
Returns
Type Description
D3D11FeatureDataFormatSupport2

A structure filled with data that describes the feature support.
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CheckFeatureSupportMarkerSupport()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataMarkerSupport CheckFeatureSupportMarkerSupport()
Returns
Type Description
D3D11FeatureDataMarkerSupport

A structure filled with data that describes the feature support.
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CheckFeatureSupportShaderMinPrecisionSupport()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataShaderMinPrecisionSupport CheckFeatureSupportShaderMinPrecisionSupport()
Returns
Type Description
D3D11FeatureDataShaderMinPrecisionSupport

A structure filled with data that describes the feature support.
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CheckFeatureSupportThreading()

Gets information about the features that are supported by the current graphics driver.

Declaration
public D3D11FeatureDataThreading CheckFeatureSupportThreading()
Returns
Type Description
D3D11FeatureDataThreading

A structure filled with data that describes the feature support.
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CheckFormatSupport(DxgiFormat, out D3D11FormatSupport)

Get the support of a given format on the installed video device.

Declaration
public bool CheckFormatSupport(DxgiFormat format, out D3D11FormatSupport formatSupport)
Parameters
Type Name Description
DxgiFormat format

A format for which to check for support.
D3D11FormatSupport formatSupport

Describes how the specified format is supported on the installed device.
Returns
Type Description
bool

A boolean value.
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CheckMultisampleQualityLevels(DxgiFormat, uint, out uint)

Get the number of quality levels available during multisampling.

Declaration
public bool CheckMultisampleQualityLevels(DxgiFormat format, uint sampleCount, out uint numQualityLevels)
Parameters
Type Name Description
DxgiFormat format

The texture format.
uint sampleCount

The number of samples during multisampling.
uint numQualityLevels

The number of quality levels supported by the adapter.
Returns
Type Description
bool

A boolean value.
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CreateBlendState(D3D11BlendDesc)

Create a blend-state object that encapsules blend state for the output-merger stage.

Declaration
public D3D11BlendState CreateBlendState(D3D11BlendDesc desc)
Parameters
Type Name Description
D3D11BlendDesc desc

A blend-state description.
Returns
Type Description
D3D11BlendState

The created blend-state object.
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CreateBuffer(D3D11BufferDesc)

Creates a buffer (vertex buffer, index buffer, or shader constant buffer).

Declaration
public D3D11Buffer CreateBuffer(D3D11BufferDesc desc)
Parameters
Type Name Description
D3D11BufferDesc desc

Describes the buffer.
Returns
Type Description
D3D11Buffer

The buffer object created.
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CreateBuffer(D3D11BufferDesc, D3D11SubResourceData)

Creates a buffer (vertex buffer, index buffer, or shader constant buffer).

Declaration
public D3D11Buffer CreateBuffer(D3D11BufferDesc desc, D3D11SubResourceData data)
Parameters
Type Name Description
D3D11BufferDesc desc

Describes the buffer.
D3D11SubResourceData data

Describes the initialization data.
Returns
Type Description
D3D11Buffer

The buffer object created.
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CreateBuffer<T>(D3D11BufferDesc, T, uint, uint)

Creates a buffer (vertex buffer, index buffer, or shader constant buffer).

Declaration
public D3D11Buffer CreateBuffer<T>(D3D11BufferDesc desc, T data, uint sysMemPitch, uint sysMemSlicePitch) where T : struct
Parameters
Type Name Description
D3D11BufferDesc desc

Describes the buffer.
T data

Describes the initialization data.
uint sysMemPitch

The distance (in bytes) from the beginning of one line of a texture to the next line.
uint sysMemSlicePitch

The distance (in bytes) from the beginning of one depth level to the next.
Returns
Type Description
D3D11Buffer

The buffer object created.
Type Parameters
Name Description
T

A struct.
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CreateBuffer<T>(D3D11BufferDesc, T[], uint, uint)

Creates a buffer (vertex buffer, index buffer, or shader constant buffer).

Declaration
public D3D11Buffer CreateBuffer<T>(D3D11BufferDesc desc, T[] data, uint sysMemPitch, uint sysMemSlicePitch) where T : struct
Parameters
Type Name Description
D3D11BufferDesc desc

Describes the buffer.
T[] data

Describes the initialization data.
uint sysMemPitch

The distance (in bytes) from the beginning of one line of a texture to the next line.
uint sysMemSlicePitch

The distance (in bytes) from the beginning of one depth level to the next.
Returns
Type Description
D3D11Buffer

The buffer object created.
Type Parameters
Name Description
T

A array of struct.
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CreateClassLinkage()

Creates class linkage libraries to enable dynamic shader linkage.

Declaration
public D3D11ClassLinkage CreateClassLinkage()
Returns
Type Description
D3D11ClassLinkage

The created class linkage.
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CreateComputeShader(byte[], D3D11ClassLinkage)

Create a compute shader.

Declaration
public D3D11ComputeShader CreateComputeShader(byte[] shaderBytecode, D3D11ClassLinkage classLinkage)
Parameters
Type Name Description
byte[] shaderBytecode

The compiled shader.
D3D11ClassLinkage classLinkage

A class linkage interface.
Returns
Type Description
D3D11ComputeShader

The created compute shader.
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CreateCounter(D3D11CounterDesc)

Create a counter object for measuring GPU performance.

Declaration
public D3D11Counter CreateCounter(D3D11CounterDesc desc)
Parameters
Type Name Description
D3D11CounterDesc desc

A counter description.
Returns
Type Description
D3D11Counter

The created counter.
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CreateDeferredContext()

Creates a deferred context, which can record command lists.

Declaration
public D3D11DeviceContext CreateDeferredContext()
Returns
Type Description
D3D11DeviceContext

The created deferred context.
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CreateDepthStencilState(D3D11DepthStencilDesc)

Create a depth-stencil state object that encapsulates depth-stencil test information for the output-merger stage.

Declaration
public D3D11DepthStencilState CreateDepthStencilState(D3D11DepthStencilDesc desc)
Parameters
Type Name Description
D3D11DepthStencilDesc desc

A depth-stencil state description.
Returns
Type Description
D3D11DepthStencilState

The created depth-stencil state object.
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CreateDepthStencilView(D3D11Resource, D3D11DepthStencilViewDesc?)

Create a depth-stencil view for accessing resource data.

Declaration
public D3D11DepthStencilView CreateDepthStencilView(D3D11Resource resource, D3D11DepthStencilViewDesc? desc)
Parameters
Type Name Description
D3D11Resource resource

The resource that will serve as the depth-stencil surface.
D3D11DepthStencilViewDesc? desc

A depth-stencil-view description.
Returns
Type Description
D3D11DepthStencilView

The created depth-stencil view.
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CreateDevice(object, D3D11DriverType, D3D11CreateDeviceOptions, D3D11FeatureLevel[], out D3D11Device, out D3D11FeatureLevel, out D3D11DeviceContext)

Creates a device that represents the display adapter.

Declaration
public static void CreateDevice(object adapter, D3D11DriverType driverType, D3D11CreateDeviceOptions options, D3D11FeatureLevel[] featureLevels, out D3D11Device device, out D3D11FeatureLevel featureLevel, out D3D11DeviceContext immediateContext)
Parameters
Type Name Description
object adapter

A pointer to the video adapter to use when creating a device.
D3D11DriverType driverType

The driver type to create.
D3D11CreateDeviceOptions options

The runtime layers to enable.
D3D11FeatureLevel[] featureLevels

Determine the order of feature levels to attempt to create.
D3D11Device device

The created device.
D3D11FeatureLevel featureLevel

If successful, returns the first feature level from the featureLevels array which succeeded.
D3D11DeviceContext immediateContext

The device context.
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CreateDeviceAndSwapChain(object, D3D11DriverType, D3D11CreateDeviceOptions, D3D11FeatureLevel[], DxgiSwapChainDesc, out object, out D3D11Device, out D3D11FeatureLevel, out D3D11DeviceContext)

Creates a device that represents the display adapter and a swap chain used for rendering.

Declaration
[Obsolete("Use CreateDevice instead.")]
public static void CreateDeviceAndSwapChain(object adapter, D3D11DriverType driverType, D3D11CreateDeviceOptions options, D3D11FeatureLevel[] featureLevels, DxgiSwapChainDesc swapChainDesc, out object swapChain, out D3D11Device device, out D3D11FeatureLevel featureLevel, out D3D11DeviceContext immediateContext)
Parameters
Type Name Description
object adapter

The video adapter to use when creating a device.
D3D11DriverType driverType

The driver type to create.
D3D11CreateDeviceOptions options

The runtime layers to enable.
D3D11FeatureLevel[] featureLevels

Determine the order of feature levels to attempt to create.
DxgiSwapChainDesc swapChainDesc

A swap chain description that contains initialization parameters for the swap chain.
object swapChain

The swap chain used for rendering.
D3D11Device device

The created device.
D3D11FeatureLevel featureLevel

If successful, returns the first feature level from the featureLevels array which succeeded.
D3D11DeviceContext immediateContext

The device context.
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CreateDomainShader(byte[], D3D11ClassLinkage)

Create a domain shader.

Declaration
public D3D11DomainShader CreateDomainShader(byte[] shaderBytecode, D3D11ClassLinkage classLinkage)
Parameters
Type Name Description
byte[] shaderBytecode

The compiled shader.
D3D11ClassLinkage classLinkage

A class linkage interface.
Returns
Type Description
D3D11DomainShader

The created domain shader.
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CreateGeometryShader(byte[], D3D11ClassLinkage)

Create a geometry shader.

Declaration
public D3D11GeometryShader CreateGeometryShader(byte[] shaderBytecode, D3D11ClassLinkage classLinkage)
Parameters
Type Name Description
byte[] shaderBytecode

The compiled shader.
D3D11ClassLinkage classLinkage

A class linkage interface.
Returns
Type Description
D3D11GeometryShader

The created geometry shader.
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CreateGeometryShaderWithStreamOutput(byte[], D3D11StreamOutputDeclarationEntry[], uint[], uint, D3D11ClassLinkage)

Creates a geometry shader that can write to streaming output buffers.

Declaration
public D3D11GeometryShader CreateGeometryShaderWithStreamOutput(byte[] shaderBytecode, D3D11StreamOutputDeclarationEntry[] streamOutputDeclaration, uint[] bufferStrides, uint rasterizedStream, D3D11ClassLinkage classLinkage)
Parameters
Type Name Description
byte[] shaderBytecode

The compiled geometry shader for a standard geometry shader plus stream output.
D3D11StreamOutputDeclarationEntry[] streamOutputDeclaration

A D3D11StreamOutputDeclarationEntry array.
uint[] bufferStrides

An array of buffer strides; each stride is the size of an element for that buffer.
uint rasterizedStream

The index number of the stream to be sent to the rasterizer stage.
D3D11ClassLinkage classLinkage

A class linkage interface.
Returns
Type Description
D3D11GeometryShader

The created geometry shader.
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CreateHullShader(byte[], D3D11ClassLinkage)

Create a hull shader.

Declaration
public D3D11HullShader CreateHullShader(byte[] shaderBytecode, D3D11ClassLinkage classLinkage)
Parameters
Type Name Description
byte[] shaderBytecode

The compiled shader.
D3D11ClassLinkage classLinkage

A class linkage interface.
Returns
Type Description
D3D11HullShader

The created hull shader.
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CreateInputLayout(D3D11InputElementDesc[], byte[])

Create an input-layout object to describe the input-buffer data for the input-assembler stage.

Declaration
public D3D11InputLayout CreateInputLayout(D3D11InputElementDesc[] elementDescs, byte[] shaderBytecodeWithInputSignature)
Parameters
Type Name Description
D3D11InputElementDesc[] elementDescs

An array of the input-assembler stage input data types; each type is described by an element description.
byte[] shaderBytecodeWithInputSignature

The compiled shader. The compiled shader code contains a input signature which is validated against the array of elements.
Returns
Type Description
D3D11InputLayout

The created input-layout object.
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CreatePixelShader(byte[], D3D11ClassLinkage)

Create a pixel shader.

Declaration
public D3D11PixelShader CreatePixelShader(byte[] shaderBytecode, D3D11ClassLinkage classLinkage)
Parameters
Type Name Description
byte[] shaderBytecode

The compiled shader.
D3D11ClassLinkage classLinkage

A class linkage interface.
Returns
Type Description
D3D11PixelShader

The created pixel shader.
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CreatePredicate(D3D11QueryDesc)

Creates a predicate.

Declaration
public D3D11Predicate CreatePredicate(D3D11QueryDesc desc)
Parameters
Type Name Description
D3D11QueryDesc desc

A query description for a predicate.
Returns
Type Description
D3D11Predicate

The created predicate.
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CreateQuery(D3D11QueryDesc)

Creates an object for querying information from the GPU.

Declaration
public D3D11Query CreateQuery(D3D11QueryDesc desc)
Parameters
Type Name Description
D3D11QueryDesc desc

A query description.
Returns
Type Description
D3D11Query

The created query.
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CreateRasterizerState(D3D11RasterizerDesc)

Create a rasterizer state object that tells the rasterizer stage how to behave.

Declaration
public D3D11RasterizerState CreateRasterizerState(D3D11RasterizerDesc desc)
Parameters
Type Name Description
D3D11RasterizerDesc desc

A rasterizer state description.
Returns
Type Description
D3D11RasterizerState

The created rasterizer state object.
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CreateRenderTargetView(D3D11Resource, D3D11RenderTargetViewDesc?)

Creates a render-target view for accessing resource data.

Declaration
public D3D11RenderTargetView CreateRenderTargetView(D3D11Resource resource, D3D11RenderTargetViewDesc? desc)
Parameters
Type Name Description
D3D11Resource resource

A render target resource.
D3D11RenderTargetViewDesc? desc

A render-target view description.
Returns
Type Description
D3D11RenderTargetView

The created render target view.
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CreateSamplerState(D3D11SamplerDesc)

Create a sampler-state object that encapsulates sampling information for a texture.

Declaration
public D3D11SamplerState CreateSamplerState(D3D11SamplerDesc desc)
Parameters
Type Name Description
D3D11SamplerDesc desc

A sampler state description.
Returns
Type Description
D3D11SamplerState

The created sampler-state object.
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CreateShaderResourceView(D3D11Resource, D3D11ShaderResourceViewDesc?)

Create a shader resource view for accessing data in a resource.

Declaration
public D3D11ShaderResourceView CreateShaderResourceView(D3D11Resource resource, D3D11ShaderResourceViewDesc? desc)
Parameters
Type Name Description
D3D11Resource resource

The resource that will serve as input to a shader.
D3D11ShaderResourceViewDesc? desc

A shader resource view description.
Returns
Type Description
D3D11ShaderResourceView

The created shader resource view.
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CreateTexture1D(D3D11Texture1DDesc)

Creates an array of 1D textures.

Declaration
public D3D11Texture1D CreateTexture1D(D3D11Texture1DDesc desc)
Parameters
Type Name Description
D3D11Texture1DDesc desc

Describes a 1D texture resource.
Returns
Type Description
D3D11Texture1D

The created texture.
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CreateTexture1D(D3D11Texture1DDesc, D3D11SubResourceData[])

Creates an array of 1D textures.

Declaration
public D3D11Texture1D CreateTexture1D(D3D11Texture1DDesc desc, D3D11SubResourceData[] data)
Parameters
Type Name Description
D3D11Texture1DDesc desc

Describes a 1D texture resource.
D3D11SubResourceData[] data

Describe subresources for the 1D texture resource.
Returns
Type Description
D3D11Texture1D

The created texture.
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CreateTexture2D(D3D11Texture2DDesc)

Create an array of 2D textures.

Declaration
public D3D11Texture2D CreateTexture2D(D3D11Texture2DDesc desc)
Parameters
Type Name Description
D3D11Texture2DDesc desc

Describes a 2D texture resource.
Returns
Type Description
D3D11Texture2D

The created texture.
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CreateTexture2D(D3D11Texture2DDesc, D3D11SubResourceData[])

Create an array of 2D textures.

Declaration
public D3D11Texture2D CreateTexture2D(D3D11Texture2DDesc desc, D3D11SubResourceData[] data)
Parameters
Type Name Description
D3D11Texture2DDesc desc

Describes a 2D texture resource.
D3D11SubResourceData[] data

Describe subresources for the 2D texture resource.
Returns
Type Description
D3D11Texture2D

The created texture.
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CreateTexture3D(D3D11Texture3DDesc)

Create a single 3D texture.

Declaration
public D3D11Texture3D CreateTexture3D(D3D11Texture3DDesc desc)
Parameters
Type Name Description
D3D11Texture3DDesc desc

Describes a 3D texture resource.
Returns
Type Description
D3D11Texture3D

The created texture.
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CreateTexture3D(D3D11Texture3DDesc, D3D11SubResourceData[])

Create a single 3D texture.

Declaration
public D3D11Texture3D CreateTexture3D(D3D11Texture3DDesc desc, D3D11SubResourceData[] data)
Parameters
Type Name Description
D3D11Texture3DDesc desc

Describes a 3D texture resource.
D3D11SubResourceData[] data

Describe subresources for the 3D texture resource.
Returns
Type Description
D3D11Texture3D

The created texture.
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CreateUnorderedAccessView(D3D11Resource, D3D11UnorderedAccessViewDesc?)

Creates a view for accessing an unordered access resource.

Declaration
public D3D11UnorderedAccessView CreateUnorderedAccessView(D3D11Resource resource, D3D11UnorderedAccessViewDesc? desc)
Parameters
Type Name Description
D3D11Resource resource

A resources that will serve as an input to a shader.
D3D11UnorderedAccessViewDesc? desc

A shader resource view description.
Returns
Type Description
D3D11UnorderedAccessView

The created unordered-access view.
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CreateVertexShader(byte[], D3D11ClassLinkage)

Create a vertex shader object from a compiled shader.

Declaration
public D3D11VertexShader CreateVertexShader(byte[] shaderBytecode, D3D11ClassLinkage classLinkage)
Parameters
Type Name Description
byte[] shaderBytecode

The compiled shader.
D3D11ClassLinkage classLinkage

A class linkage interface.
Returns
Type Description
D3D11VertexShader

The created vertex shader.
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Dispose()

Immediately releases the unmanaged resources used by the D3D11Device object.

Declaration
public void Dispose()
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GetDebugName()

Gets a unique name to objects in order to assist the developer during debugging.

Declaration
public string GetDebugName()
Returns
Type Description
string

The friendly name.
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GetDeviceRemovedReason()

Get the reason why the device was removed.

Declaration
public Exception GetDeviceRemovedReason()
Returns
Type Description
Exception

The removed reason exception.
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GetImmediateContext()

Gets an immediate context, which can play back command lists.

Declaration
public D3D11DeviceContext GetImmediateContext()
Returns
Type Description
D3D11DeviceContext

An immediate context.
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GetPrivateDataText(Guid)

Gets an application-defined data from the object that is associated with a GUID.

Declaration
public string GetPrivateDataText(Guid name)
Parameters
Type Name Description
Guid name

A GUID identifying the data.
Returns
Type Description
string

The object's text.
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OpenSharedResource(nint, Guid)

Give a device access to a shared resource created on a different device.

Declaration
public object OpenSharedResource(nint resourceHandle, Guid returnedInterface)
Parameters
Type Name Description
nint resourceHandle

A resource handle.
Guid returnedInterface

The globally unique identifier (GUID) for the resource interface.
Returns
Type Description
object

A pointer to the resource we are gaining access to.
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Release()

Releases the managed reference to the COM D3D11 interface.

Declaration
public void Release()
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SetDebugName(string)

Sets a unique name to objects in order to assist the developer during debugging.

Declaration
public void SetDebugName(string name)
Parameters
Type Name Description
string name

The friendly name.
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SetPrivateDataText(Guid, string)

Sets an application-defined data to the object and associates that data with a GUID.

Declaration
public void SetPrivateDataText(Guid name, string text)
Parameters
Type Name Description
Guid name

A GUID that identifies the data.
string text

The object's text.
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ThrowDeviceRemovedReason()

Throw a device removed reason exception.

Declaration
public void ThrowDeviceRemovedReason()
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ToBoolean()

Gets a boolean indicating if the handle is not null.

Declaration
public bool ToBoolean()
Returns
Type Description
bool

A boolean

Operators

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implicit operator bool(D3D11Device)

Gets a boolean indicating if the handle is not null.

Declaration
public static implicit operator bool(D3D11Device value)
Parameters
Type Name Description
D3D11Device value

A D3D11 device.
Returns
Type Description
bool

A boolean

Implements